Climatological Report (Daily) Issued by NWS Grand Rapids, MI
445
CDUS43 KGRR 212127
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
526 PM EDT SAT APR 21 2018
...................................
...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR APRIL 21 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 359 PM 84 1985 61 -3 50
MINIMUM 30 417 AM 22 1953 40 -10 41
AVERAGE 44 50 -6 46
PRECIPITATION (IN)
TODAY 0.00 1.71 1967 0.11 -0.11 T
MONTH TO DATE 2.80 2.34 0.46 4.04
SINCE MAR 1 3.96 4.71 -0.75 7.31
SINCE JAN 1 11.01 8.59 2.42 12.87
SNOWFALL (IN)
TODAY 0.0 2.0 1924 0.0 0.0 0.0
MONTH TO DATE 6.0 1.7 4.3 0.4
SINCE MAR 1 10.9 10.0 0.9 5.1
SINCE JUL 1 77.7 74.8 2.9 60.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 21 15 6 19
MONTH TO DATE 612 398 214 288
SINCE MAR 1 1555 1308 247 1209
SINCE JUL 1 6211 6085 126 5263
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 1 -1 0
SINCE JAN 1 0 1 -1 0
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 2.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 700 AM
LOWEST 28 400 PM
AVERAGE 52
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THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 86 1980
MINIMUM TEMPERATURE (F) 40 24 1986
1950
SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE 651 AM EDT SUNSET 831 PM EDT
APRIL 22 2018.........SUNRISE 649 AM EDT SUNSET 833 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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